Private company

Hammelmann

Logo: Unknown author Unknown author, Public domain, via Wikimedia Commons⁴

Hammelmann is a German company based in Oelde, founded in 1949.¹ It employed 320 people.¹

Die Hammelmann GmbH mit Stammsitz in Oelde, Westfalen, ist Hersteller von Hochdruckpumpen, Prozesspumpen, Pumpenaggregaten und verschiedenen Wasserstrahltechnologien für die Industrie, unter anderem zum Wasserstrahlschneiden, Sanieren von Beton, Reinigen von Tanks und Flächen, Entschichten von Schiffen sowie zum Fördern und Dosieren von Medien in chemischen und petrochemischen Prozessen.² From the German Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1949Founded¹

Industrymechanical engineering¹
HeadquartersOelde, Germany¹
Websitewww.hammelmann.com
Legal formGesellschaft mit beschränkter Haftung¹
LEI529900R1PYPZOS3A2G22³
StatusActive³
LEI statusIssued and current³
Registered addressCarl-Zeiss-Straße 6-8, 59302 Oelde, Germany³
Registered withLocal Court Münster, HRB 10247³

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Corporate structure

Hammelmann is part of a group headed by LEILA MONTIPO' E SORELLE SOCIETA' IN ACCOMANDITA PER AZIONI. 7 entities, 2 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

LEILA MONTIPO' E SORELLE SOCIETA' IN ACCOMANDITA PER AZIONI Milano, Italy
- GRUPPO IPG HOLDING S.P.A. Milano, Italy
  - Interpump Group Sant'Ilario D'Enza, Italy
    - Hammelmann Oelde, Germany
    - "REGGIANA RIDUTTORI - S.R.L." Subsidiary · San Polo D'Enza, Italy
    - INTERPUMP HYDRAULICS S.P.A. Subsidiary · Sala Bolognese, Italy
      - 1 more

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0). Each entity in the chart links to its source.

Subsidiaries and ownership

Parent company (GLEIF)

Interpump Group³

Ultimate parent

LEILA MONTIPO' E SORELLE SOCIETA' IN ACCOMANDITA PER AZIONI³

Ownership links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); each one cites its LEI record.

Timeline

Jul 18, 2022Parent Directly consolidated by Interpump Group³
1949Founded Founded¹

Sources

The numbers on this page point here. Each one links to the record it came from.

1
WikidataHammelmann on Wikidata
2
WikipediaHammelmann on the German Wikipedia
3
GLEIFHammelmann LEI record (529900R1PYPZOS3A2G22)
4
Wikimedia CommonsHammelmann logo by Unknown author Unknown author, Public domain